| Classification: | Other Inorganic Salts |
|---|---|
| Application: | Aerospace, Pyrotechnics, fireworks |
| Appearance: | White Crystal grains powder |
| Purity: | 99.5% |
| Grade Standard: | Industrial Grade |
| CAS No.: | 7790-98-9 |
| Model Number: | GJB 617A-2020 |
| Brand Name: | TANYUN |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 232-235-1 |
| MF: | NH4ClO4 |
| Other Names: | AP, Perchloric acid, ammonium salt |
| Packaging: | 40kg/drum, 25kg/bag |
| Anti-caking agent: | Sodium dodecyl sulfate |
| Particle size(d50), micron: | 130~340 |
Quick Details
Specifications
Executive standard: GJB617A-2020
CAS RN: 7790-98-9
1. Product Profile
Ammonium Perchlorate (NH4ClO4) Is white crystal, soluble in water andHygroscopic. It is strong oxidizers. When AP Is mixed with reducing agent,, inflammable materials, such as, Sulfur, phosphorus or metal powder, the mixture can caused the risk of burning or Explosion. When it is contacted with strong acid, the mixture can also have the Risk of explosion.AP is used for making explosives, Fireworks, and as analytical reagents. Aluminum oxidation is initiated with Metallic magnesium. Then cause the decomposition of ammonium perchlorate to Produce a large amount of gas,
1.1 Structure formula:
1.2 molecular weight: 117.49
2. Technical indexes:
Item |
Index | ||
Type A (needle) |
Type B |
Type C | |
AP content (in NH4ClO4), % |
≥99.5 | ||
Content (in NaCl), % |
≤0.1 | ||
Content (in NaClO3), % |
≤0.02 | ||
Content (in NaBrO3), % |
≤0.004 | ||
Content (in K2CrO4), % |
≤0.015 | ||
Fe content (in Fe), % |
≤0.001 | ||
Water Insoluble, % |
≤0.02 | ||
Sulfated Ash content, % |
≤0.25 | ||
pH |
4.3-5.8 | ||
(177±2℃), 3h |
Not decomposed | ||
Sodium Lauryl sulfate, % |
≤0.020 | ||
Total water, % |
≤0.05 | ||
Surface Water, % |
≤0.06 |
||
Type B: Granulation | |||
Sieve opening,m |
Cumulative fraction retained on Sieve, % | ||
Class Ⅰ |
Class Ⅱ |
Class III | |
450 |
0~3 |
||
355 |
35~50 |
0~3 |
|
280 |
85~100 |
15~30 |
|
224 |
65~80 |
||
180 |
90~100 |
0~6 | |
140 |
20~45 | ||
112 |
74~84 | ||
90 |
85~100 | ||
Type C: Granulation | |||
Categories |
TypeⅠ |
TypeⅡ |
Type III |
Weight mean particle size, m |
330~340 |
240~250 |
130~140 |
Batch standard deviation, m |
≤3 | ||
of Type B and Type C, % | ||
Type I |
Type II |
Type III |
≤1.5% |
≤5.5% |
≤2.6% |
3. Application:
1) AP has been used as an oxidizer for rocket propellant and mixed explosive. It can also be used in Fireworks, hail prevention, oxidizer, analytic agent, etching agent, etc;
2) the spaceship can use the solid mixture of Aluminum powder or boron powder and ammonium perchlorate as fuel. When it is Ignited, the aluminum powder or boron powder is oxidized and generates heat to Cause the ammonium perchlorate to decompose;
3) AP is used in measurement of phosphor content and pharmaceutical industry, Etc.
4. Package: Iron drum (0.6mm~1mmThickness) equipped with a sealed upper cover with a raised edge, inside with Inner plastic bag and the mouth of the bag should be tightened.
5. Storage: Stored at cool, dry and Ventilate place. Forbid to heat and sun exposure. Shelf Life: 60 months. after the storage period Expires, the samples should be re-sampled and re-inspected according to the Technical specifications in Part 2, and they can still be used after passing The test. Keep away from inflammable and explosive goods. Do not store Together with reducing agent, organic, combustible goods.
6. Transportation: Avoid rain, sun Exposure. No violent collision.
in addition: We are able to develop Custom-made products according to the clients' requests.
